Yii2从URL获取控制器/动作

Question

How in yii2 get controller/action from url. Attention!!! I ask about Yii2. There are answers that consern only Yii1 at this forum.

Added. I find smth like Yii::app()->getUrlManager()->parseUrl(' http://eewee.djn ')); but in yii2

Added. I get refferer url to anather conrtoller, where i want to parse it url by yii2 and get controller/action.

Answer 1

That worked for me

$request = new Request(['url' => parse_url(\Yii::$app->request->referrer, PHP_URL_PATH)]);
$url = \Yii::$app->urlManager->parseRequest($request);
list($controller, $actionID) = \Yii::$app->createController($url[0]);

You receive your action in $actionID and controller name in the $controller->id . The Request object needed because such construction:

list($controller, $actionID) =
    \Yii::$app->createController(parse_url(\Yii::$app->request->referrer, PHP_URL_PATH));

not works with parameters in url.

Answer 2

list($controller, $actionID) = Yii::$app->createController($url);

如果您需要作为对象采取行动，请尝试此

$action = $controller->createAction($actionID);

Answer 3

Try this!

<?php echo Yii::$app->controller->id; // controller id ?>


<?php echo Yii::$app->controller->action->id; // controller action id ?>